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Chapter 5. ADVANCED OPERATION
Setup resolution in the analog setup
When "1: Analog setup" is selected in
C-03
(flow rate setup) and
setup is done using an external analog voltage or analog current, a
higher resolution can be set than in the digital setup.
Analog setup signal Flow rate setup resolution
0 to 5 V or 0 to 20 mA About 1/3700 of the full scale flow rate
1 to 5 V or 4 to 20 mA About 1/3000 of the full scale flow rate
Example: Setting MQV0050 (50 L/min range) with an analog current
of 4 to 20 mA Setup resolution ≠ 50 L/min ÷ 3000 ≠ 0.017
L/min (standard)
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